Panasonic S35(0.35Mm Pitc Panasonic AXG240144A

The S35 series is a narrow-pitch (0.35 mm) board-to-FPC connector system designed for ultra-compact applications such as wearable and hearable devices. It features a slim 1.7 mm width and low mated heights of 0.6 mm or 0.8 mm, with a two-piece design and 2-point soldering. The connector uses a proprietary 'TOUGH CONTACT' construction for reliable performance in demanding environments. Contact terminals are copper alloy with Ni plating and Au surface treatment, while the housing is LCP resin compliant with UL94V-0. Rated for 0.3 A per pin and 60 V AC/DC, it meets dielectric strength of 150 V AC for 1 minute and insulation resistance of at least 1,000 MΩ. Operating temperature ranges from -55°C to +85°C, with soldering resistance up to 260°C peak for reflow and 350°C for 3 seconds with an iron. The part number AXG240144A corresponds to a 40-pin header with 0.6 mm mated height in the series.